
.clearfix {
    content: "";
    display: table;
    clear: both;
}

.fileHeader {
    width: 100%;
    padding: 10px;
    border-bottom:1px solid #ccc;
}

.fl {
    float: left;
}

.w10 {
    width: 10%;
}

.w20 {
    width: 20%;
}

.w50 {
    width: 50%;
}

.filename > * {
    margin-left: 5px;
}

.dig {
    position: fixed;
    background: #4c93ff;
    border-radius: 5px;
    padding: 10px;
    color: white;
}

.menu{
    position:fixed;
    width:150px;
    border:1px solid #ccc;
    background:white;
    display:none;
}
.menu>div{
    height:30px;
    line-height:30px;
    padding:10px;
    cursor:pointer;
}
.menu>div:hover{
    background:orange;
    color:white;
}
